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Patent # Description
US-5,604,583 Computer vision inspection station
A lens inspection system 10 has two cameras 50, 51 for capturing plan and edge images views of a lens 20 and providing pixel data signals representative of the...
US-5,604,172 Shape-shifted magnesium alkoxide component for polymerizing olefins
A process is provided for preparing a shape-shifted catalyst component comprising (1) contacting a dihydrocarbyloxide magnesium compound with carbon dioxide in...
US-5,603,815 Electrochemical fluidized bed coating of powders
A method for coating particulate substrate materials is provided which comprises (a) combining particles and an electrolyte in an imperforate container; (b)...
US-5,603,597 Round hay bale lifter and transport device
A one man round hay bale lifter and transport device is disclosed for quick assembly and disassembly to a conventional trailer hitch mounted on a pick-up truck....
US-5,603,134 Portable bridge system
A portable bridge system formed from at least a pair of substantially rectangular bridge platforms positioned in side-by-side relationship including end locking...
US-D378,112 Golf club head
US-5,601,697 Demetallation-High carbon conversion process, apparatus and asphalt products
In this combination process, solvent deasphalting (SDA) concentrates metals in the bottoms product which can be blended to asphalt as a product or for sending to...
US-5,601,177 Tamper-resistant vending machine
A tamper-resistant door for a vending machine includes a conventionally-positioned product delivery port, a cash box vault positioned adjacent the delivery port...
US-5,600,966 Ultra low temperature split door freezer
An upright split door, ultra low temperature freezer which includes a single chamber cooled by a cold wall refrigeration system and accessible by separate upper...
US-5,600,000 Reductive amination processes for the selective production of amino-ethylethanolamine
The present invention relates to improved reductive amination processes whereby monoethanolamine and ammonia are reacted in the presence of hydrogen and various...
US-5,599,880 Vinyl cyanide and vinyl aromatic monomers-grafted nitrile rubber
The high nitrile graft copolymer is provided and a high nitrile resin composition impact modified thereby is also provided. Brittle high nitrile resins can be...
US-5,599,395 Apparatus for continuous flat-rolled steel strip cleansing and finishing operations
In-line flat-rolled steel cleansing and finishing apparatus is disclosed which enable flat-rolled steel, as supplied with surface areas contaminated with iron...
US-5,597,656 Coated metal strip
A corrosion-resistant metal strip and method for making the same which is essentially lead free and is not highly reflective. The coating on the metal strip is a...
US-5,597,401 Refractory metal SWARF composition and method of making same
A clean refractory metal SWARF particle product is made from refractory metal SWARF. The SWARF particles are produced with coolant at a temperature less than...
US-5,597,024 Low profile hardwood flooring strip and method of manufacture
A method of producing a hardwood flooring product, including the steps of processing a strip of raw wood into a blank having a predetermined thickness and width,...
US-5,596,824 Single shovel earth moving and compacting rig
An earth moving and tamping apparatus rig is provided which can backfill a trench and compact the backfill materials up to 100% compaction. A bucket and a...
US-D377,670 Gaming cabinet
US-D377,611 Distance measuring device for golfers
US-5,596,196 Oxygenate analysis and control by Raman spectroscopy
Oxygenated hydrocarbons can be predicted within .+-.0.2% wt or better, using Raman NIR spectroscopy and multivariate analysis, with optional fiberoptics...
US-5,596,059 Polyether polyols suitable for mflexible polyurethane foam prepared by co-initiation of aqueous solutions of...
Polyoxyalkylene polyether polyols suitable for preparation of flexible polyurethane foams are prepared by oxyalkylating an aqueous solution of one or more...
US-5,595,738 CTAA 81AV78, the antigen recognized by human monoclonal antibody 81AV78
A lipid antigen found in colon, breast, lung, ovarian and pancreatic human adenocarcinomas identified by reactivity with human monoclonal antibody 81AV78, and...
US-D377,475 Pickup truck bed stabilizer
US-5,594,092 Process for manufacturing polyester copolymers
This invention is an improved process for producing polyester copolymers, which employs a combination of an acid-based process and an ester-based process. The...
US-5,594,053 Aromatic cyclic bisphosphite esters and polymeric compositions thereof
An stabilized thermoplastic composition comprising a stabilizing amount of a phosphite of the formula: ##STR1## R.sub.1 is independently selected from the...
US-5,593,491 Method of preparing triarylmethane dyes and pigments
A method or preparing triarylmethane dyes and pigments is disclosed. An amino-substituted triarylmethane compound is reacted with a primary or secondary aromatic...
US-5,593,198 Snow scoop apparatus
A snow scoop which is slid along the ground into the snow to be removed, a movable handle which may be rotated to positions to either push or pull the scoop into...
US-5,591,780 Low odor amine catalysts for polyurethane flexible slabstock foams based on polyester polyols
A method for preparing a polyester flexible slabstock polyurethane foam which comprises reacting an organic polyisocyanate and a polyester polyol in the presence...
US-5,591,115 Barrier for blocking movement of contaminants within an aggregate particulate substrate
A system and method of preventing groundwater contamination by a plume of liquid born toxic contaminants that includes establishing a dry barrier between a plume...
US-5,590,993 Easy-access sheet metal container structures
Scoreline, profiling and reinforcing features are provided for an easy-access sheet metal end closure (20) and an integral opener (44). An endwall panel (28) is...
US-5,590,802 Salvage drum with protected clamping
A salvage drum has a container body and circular lid which are sealed together by a clamp that secures an outwardly extending lip on the container body to an...
US-5,590,558 Draw-processing of can bodies for sanitary can packs
Draw processing flat-rolled sheet metal substrate preselectively precoated on each surface with organic coating and draw lubricant into one-piece can bodies...
US-5,589,630 Fast gas chromatography method, apparatus and applications
The present invention is directed to methods and apparatus for conducting gas chromatography more rapidly than previously disclosed. By means of the present...
US-5,589,538 Polyurethane low profile additives for polyester-based molding compositions
Polyurethanes having utility, for example, as low profile additives, in polyester-based molding compositions, a method of preparing polyester-based molding...
US-5,589,157 Hairsprays and acrylic polymer compositions for use therein
Aqueous acrylic polymer compositions comprising a copolymer of an alkyl acrylate, an alkyl methacrylate and one or more acrylate acids or salts thereof are...
US-5,589,037 Method for removing tetranitromethane from nitric acid
Tetranitromethane and other polynitrated methanes can be effectively removed from otherwise substantially organic-free nitric acid streams through the addition...
US-D377,066 Combined golf club and level
US-D376,965 Folding handle for a sleigh shovel
US-5,587,705 Multiple alert smoke detector
The battery powered smoke detector of the present invention is designed to provide an early warning of the presence of an environmental condition of fire or...
US-5,586,959 Exercise machine
An exercise machine of the horse-type on which a user is seated and glides generally horizontally in a reciprocal motion. The present invention comprises a...
US-5,585,184 Colorable non-sticky resin core-shell particles
A colorable resin particle having an outer shell of a non-sticky olefinic polymer having a flow index of less than 20 decigrams/minute and an inner core of at...
US-5,584,961 Apparatus for applying heat transferable decalcomania to mugs and the like
An apparatus for applying decalcomania to a curved surface of a container is provided. The apparatus includes a base, first and second curved rigid support...
US-5,584,611 Roof support for underground excavations
The present invention is directed to a movable load support used for supporting the roof in underground excavations. The load support includes a primary roof...
US-5,584,129 Quick connector for a dryer duct and external vent
A quick connector assembly having a conical end section, a collar, and a cylindrical sleeve section attached to an external vent system for easy and quick...
US-5,582,466 Advance/retreat cutting miner with simple conveyor
A mining machine uses front cutters (barrel cutters) to cut into an area to be mined defining a first profile, and then expands rear cutters on the sides to cut...
US-5,580,945 Polyurea coatings compositions and coating having improved flexibility
The present invention relates to a coating composition for the preparation of a polyurea coating which contains a) a polyisocyanate component containing one or more...
US-5,580,924 Reduced gloss thermoplastic compositions and processes for making thereof
Reduced gloss polycarbonate graft polymer blends are provided by a process which involves compounding styrene-acrylonitrile copolymer in the presence of an...
US-5,580,178 Ribbon reinking apparatus
Apparatus for reinking ribbons that can accept ribbon cartridges of different kinds and shapes, and can be modified easily to reink reel to reel type ribbons....
US-5,578,075 Minimally invasive bioactivated endoprosthesis for vessel repair
A minimally invasive bioactivated endoprosthesis device for vessel repair. The device comprises a stent which is formed from metal or polymers into a ...
US-5,577,865 Placement of a substantially non-flowable cementitious material in an underground space
Method of admixing and placing a substantially non-flowable cementitious material into an underground space, such as a mine shaft or the like. In a preferred...
US-D375,882 Snow pusher
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